baber/WOPTO huggingface dataset:
Patent EP-1047399-A1 (EP)
Inventor: COLE CURTIS A
IPC: A61K6/00
Filed: 1999-11-09
Abstract: There are provided compositions which include a retinoid and preferably retinol; a dermatologically active acid; and a volatile base, such as ammonium hydroxide. Another embodiment of the invention includes compositions comprising a retinoid and preferably retinol; a dermatologically active acid; a volatile base; and a second neutralizing agent. There are also provided compositions which include a retinoid, a neutralized ammonium salt of a dermatologically active acid, and optionally a neutralized salt, other than ammonium salt, of an acid. Further provided are methods for reducing fine lines, wrinkles, skin roughness, and pore size and for increasing the clarity of a skin surface, cellular turnover, skin radiance, skin smoothness, skin permeation or collagen synthesis in a mammal in need thereof. Compositions as described above are administered topically to the skin of the animal.
Patent EP-1056735-A1 (EP)
Title: Method of producing epoxy resins by gas phase epoxidation
Inventor: HOENICKE DIETER
IPC: C07D301/03
Filed: 1999-11-25
Abstract: The invention relates to a method of producing epoxy resins from hydrocarbons with olefinic double bonds, especially alkenes, by heterogeneous catalyzed oxidation in the gaseous phase. According to said method, and oxidic solid catalyst is released which contains iron as its active component at a concentration of 0.001-1% and alkali and/or alkaline earth elements as the promoters. N2O is used as the oxidizing agent. The granulated oxidic solid catalyst, especially on the basis of SiO2 as the carrier, has a specific surface of greater that 50 m2/g. The ratio of the concentrations of the active components to the promoter components is preferably between 1:100 and 10:1. The partial oxidation of hydrocarbons with olefinic double bonds, especially propene, results in propene selectivities of 10-70% at reaction temperatures of 300-500° C. and conversions of 2-30%. The catalyst repeatedly used in the reaction process can easily be regenerated by oxidation in air so that it retains its high activity even after 50 or more regeneration cycles.
Patent EP-1142226-A1 (EP)
Inventor: MEYER MICHAEL
IPC: H04L1/18
Filed: 1999-12-31
Abstract: A device and a method are proposed in which the sender divides an amount of data to be sent into one or more data units and the receiver acknowledges the correct receipt of data units by returning acknowledgment data units to said sender. The data units are sent by said sender in accordance with a flow control procedure that involves one or more adaptive parameters. After a given data unit is sent, the sender performs a data loss detection routine, and if a triggering event occurs, a corresponding response procedure is conducted, where this response procedure comprises at least two different modes for adapting said one or more adaptive parameters. Preferably, there is a first and a second mode, where the first mode is associated with the actual loss of a data unit, so that this first mode comprises the conventional data loss procedures, and where the second mode is associated with the recognition that an excessive delay has taken place and not a loss of a unit.
Patent FI-20195189-A1 (FI)
Title: Vector signal generator operating on microwave frequencies, and method for generating time-controlled vector signals on microwave frequencies
Inventor: GOETZ JAN
IPC: H01P7/08
Filed: 2019-03-14
Abstract: A vector signal generator is capable of operating on microwave frequencies. It comprises a microwave resonator (101), an output (102) for coupling microwave photons out of said microwave resonator (101), and a first Josephson junction or junction array (104, 201, 401) coupled to the microwave resonator (101) for emitting microwave signals into the microwave resonator. A first biasing circuit (105) is provided for applying a first bias to said first Josephson junction or junction array (104, 201, 401). A tunable attenuator (106) is coupled to said microwave resonator (101).
Patent FI-20206333-A1 (FI)
Title: Marine propeller
Inventor: LINDROOS JUUSO
IPC: B63H1/20
Filed: 2020-12-18
Abstract: Marine propeller (10) for a propulsion system of a ship (20), which propeller comprises a plurality of detachable blades (2), and which propeller is configured to be fixed to a propeller shaft (4) of a propulsion system of a ship, wherein the detachable blades (2) forming the propeller (10) are configured to be fixed to the propeller shaft (4). The invention also relates to a marine propulsion system and to a ship (20) utilizing this kind of a marine propeller (10).
Patent FI-20216131-A1 (FI)
Title: A tire
Inventor: LAITILA AAPPO
IPC: B29D30/30
Filed: 2021-11-03
Abstract: The invention relates to a method for producing a tread (120) of a pneumatic tire (100), the pneumatic tire (100) comprising a first sidewall (145a), and a second sidewall (145b), wherein the tread has a ground contacting surface formed of tread portions (120a, 120b, 10). The method comprises: forming a first electrically conductive rubber layer (115), the first electrically conductive rubber layer (115) comprising first electrically conductive rubber material, winding a first uncured electrically low conductive rubber strip on a first area of the first electrically conductive rubber layer (115) in order to form at least part of a first uncured electrically low conductive tread portion, winding an uncured electrically conductive rubber strip (121) on a second area of the first electrically conductive rubber layer (115) in order to form an uncured electrically conductive tread portion, which extends to the ground contacting surface of the tread, which uncured electrically conductive tread portion comprises one or more than one layer of the uncured electrically conductive rubber strip, winding a second uncured electrically low conductive rubber strip on a third area of the first electrically conductive rubber layer (115) layer in order to form at least part of a second uncured electrically low conductive tread portion, and vulcanizing said windings, thereby obtaining the tread (120) of the pneumatic tire, the tread (120) comprising the electrically conductive tread portion (10), the first low conductive tread portion (120a), and the second low conductive tread portion (120b). The invention further relates to a pneumatic tire.
Patent FI-20225170-A1 (FI)
Inventor: SELKÄLÄ SAMI
IPC: B01D11/02
Filed: 2022-02-24
Abstract: A method for recovering high purity betulin from birch bark is disclosed.
Patent HK-1023922-A1 (HK)
Title: Shoe using a moulded bottom provided with a series of slots for the application of a strap-type closed upper
Inventor: VECCHIOLA ANDREA
IPC: A43B3/10
Filed: 2000-05-31
Abstract: The present invention relates to shoe using a moulded bottom provided with a series of slots on the edges, or with through openings on the sole, for the application of a closed upper, made up of a fabric or leather strap that embraces the back and the neck of the foot. <IMAGE>
Patent HK-1025087-A1 (HK)
Title: Process for preparing and purifying complex esters
Inventor: KOISTINEN JARI
IPC: C07C69/44
Filed: 2000-07-13
Abstract: The invention concerns a process for manufacturing polyol complex esters. According to the method, a polyol, such as BEPD or NPG, is reacted with mono- and polyvalent acids in the presence of a catalyst to produce a reaction blend containing complex esters. According to the invention the acid components of the reaction blend are neutralized with a tertiary amine, and the complex esters are recovered from the thus treated reaction blend. The basic amines that are used form salt-like compounds with the carboxylic acids. The compounds enter the aqueous phase, from which they are easily separated, whereby the complex esters are recovered with high yield.
Patent HK-1033324-A1 (HK)
Title: Glucagon-like peptide-2 analogs
Inventor: DRUCKER DANIEL J
IPC: G01N/
Filed: 2000-08-15
Abstract: Analogs of glucagon-like peptide-2, a product of glucagon gene expression, have been identified as intestinal tissue growth factors. Their preparation by synthesis is described.
Patent HK-1044341-A1 (HK)
Title: Optically active pyrrolopyridazine compounds
Inventor: HAGIHARA M
IPC: A61P31/04
Filed: 2002-08-14
Abstract: An optically active pyrrolopyridazine derivative of the formula (I) or a pharmaceutically acceptable salt thereof: <CHEM> (wherein R<1> is alkyl; R<2> and R<3> are each independently alkyl; R<4> is optionally substituted aryl; and A is imino, oxygen or sulfur). ÄUtilityÜ   The pyrrolopyridazine derivatives or pharmaceutically acceptable salts thereof of the present invention exhibit excellent gastric acid secretory inhibition activity and gastric mucous membrane protection activity, as well as excellent antibacterial activity against Helicobacter pylori. They are useful medicines and particularly useful for treating or preventing ulcerative diseases.
Patent HK-1049237-A1 (HK)
Title: Integrated flywheel uninterruptible power supply system.
Inventor: ANDREWS JAMES A
IPC: H02J15/00
Filed: 2002-12-23
Abstract: Integrated flywheel uninteruptible power supply (UPS) systems provide reliable back-up power protection in a single integrated housing unit. The integration of the two normally independent systems results in a synergism such that various components may be shared between the systems. For example, the flywheel unit and the UPS electronics unit may utilize a single cooling system that is less complex and requires less energy to operate than two independent cooling systems. Other shared components may include at least control circuitry, user and display interface circuitry, fusing, DC bus capacitors, and emergency shut-off circuitry.
Patent HK-1048845-A1 (HK)
Title: Plug to be fasiened to hollow and solid buildin materials
Inventor: NEHL WOLFGANG
IPC: F16B13/06
Filed: 2003-02-14
Abstract: The invention relates to a plug (10) for fastening to hollow or panel-type building materials and to solid building materials. The invention proposes providing the plug (10) with expansion limbs (18) that extend longitudinally and that are connected to one another by thin skins (22) having a corrugation in the peripheral direction. That has the advantage of good screw guidance and a torsionally rigid construction of the plug (10); especially when fastening to hollow and panel-type building materials, undesirable backwards rotation of the plug tip (16) is avoided when screwing in an expansion screw by hand. Angled slits (32) in the plug tip (16) bring about good adaptation to screws having different diameters and different pitches of thread.
Patent HK-1061586-A1 (HK)
Title: Method for overlaying electronic ink on a document
Inventor: GOUNARES ALEXANDER
IPC: G06F3/033
Filed: 2004-06-17
Abstract: Overlaying electronic ink over a document. A typical scenario may be where one it would be useful to mark up a document with electronic ink, such as by making handwritten comments, drawings, and the like over the underlying document. In some embodiments, a developer may easily define an inking surface, such as a transparent or opaque window, over a document. The inking surface may act as an input interface such that a user may write onto the inking surface such that is appears that the document itself is being marked up. <IMAGE>
Patent HK-1067102-A1 (HK)
Title: Ink jet recording sheet
Inventor: YOSIDA Y
IPC: B41M/
Filed: 2005-01-03
Abstract: This invention is an inkjet recording sheet having a high gloss cast coating recording layer containing a pigment and a binder comprising mainly polyvinyl alcohol on a support having air permeability, wherein the pigment is a mixture comprising alumina (A) and silica (B) having an average particle diameter of 100-500nm, blended in the proportion of A:B=95:5-50:50 in terms of weight ratio. The silica (B) is preferably a silica to which cationic properties have been imparted, and the alumina (A) is preferably  gamma -alumina. Due to this, the gloss of a silver halide photograph together with excellent ink absorption properties and print density can be obtained.
Patent HK-1069099-A1 (HK)
Title: Biodegradable injectabel implants and related methods of manufacture and use
Inventor: CASERES CRISOFO PERALTA
IPC: A61F2/02
Filed: 2005-03-22
Abstract: This invention is directed to the field of medical implants, and more specifically to biodegradable injectable implants and their methods of manufacture and use. The injectable implants disclosed herein comprise glycolic acid and bio-compatible/bio-absorbable polymeric particles containing a polymer of lactic acid. The particles are small enough to be injected through a needle but large enough to avoid engulfment by macrophages. The injectables of this invention may be in a pre-activated solid form or an activated form (e.g., injectable suspension or emulsion).
Patent HK-1070395-A1 (HK)
Title: Method for direct metal making by microwave energy
Inventor: HUANG XIADI
IPC: C22B4/04
Filed: 2005-04-13
Abstract: A method for the direct preparation of metal from metal-containing material comprising providing metal-containing material and a reducing agent, mixing the metal-containing material with the reducing agent to form a mixture charging the mixure by an appropriate method except flowing a stream of smal l particles into a container, heating the mixture with minimal contamination b y applying microwave energy to the mixture until molten metal is released from the metal-containing material, accumulating the molten metal by gravity at t he bottom of the container, and discharging the metal from the container.</SDOA B>
Patent HK-1072637-A1 (HK)
Title: Page turning apparatus with a vacuum plenum and an adaptive air fluffer
Inventor: BELKHIR LOTFI
IPC: G06K/
Filed: 2005-06-28
Abstract: An apparatus for the turning of pages of a bound book, comprising a fixture to hold the book, a paper fluffer for blowing air between individual pages of the held book and displacing at least a top page of the held book upwardly, and an air plenum positioned above the top page of the book for grasping and turning the top page by application of a vacuum to the top page.
Patent HK-1097860-A1 (HK)
Title: Compounds for proteasome enzyme inhibition
Inventor: SMYTH MARK S
IPC: C07K5/087
Filed: 2007-05-14
Abstract: Peptide-based compounds including heteroatom-containing, three-membered rings efficiently and selectively inhibit specific activities of N-terminal nucleophile (Ntn) hydrolases. The activities of those Ntn having multiple activities can be differentially inhibited by the compounds described. For example, the chymotrypsin-like activity of the 20S proteasome may be selectively inhibited with the inventive compounds. The peptide-based compounds include at least three peptide units, an epoxide or aziridine, and functionalization at the N-terminus. Among other therapeutic utilities, the peptide-based compounds are expected to display anti-inflammatory properties and inhibition of cell proliferation.
Patent HK-1100250-A1 (HK)
Title: Mobile access to lightweight directory access protocol (ldap) server
Inventor: LITTLE HERBERT A
IPC: H04L29/12
Filed: 2007-07-30
Abstract: A system for handling an LDAP service request to an LDAP server for an LDAP service comprises a client program executable on a client system and a handler program executable on a handler system. The client program is operable to generate LDAP service request data corresponding to the LDAP service and provide the LDAP service request data for transmission from the client system, and further operable to receive LDAP service reply data in response to the LDAP service request data. The handler program is operable to receive the LDAP service request data transmitted from the client system and execute the LDAP service request to the LDAP server, receive LDAP service reply data from the LDAP server during one or more passes, and upon completion of the LDAP service, provide the LDAP service reply data for transmission to the client system in a single pass.
Patent HK-1108638-A1 (HK)
Title: Pharmaceutical compositions for controlled release delivery of biologically active compounds
Inventor: YUHUA LI
IPC: A61K/
Filed: 2008-03-06
Abstract: The present invention provides compositions and methods for the controlled release delivery of one or more biologically active compounds to a subject. Specifically, the invention provides for a pharmaceutical composition for the controlled release delivery of biologically active compounds to a subject comprising: a) a complex of a biologically active compound having at least one basic functional group and a polyanion derived from hexahydroxycyclohexane having at least two negatively charged functional groups; and b) a pharmaceutically acceptable carrier comprising a biodegradable, water-insoluble polymer. By complexing a biologically active compound with a polyanion, the tight, stable complex may be incorporated into a long-acting dosage system having a more desired drug release curve over time than that is found in the prior art. The invention also provides the methods of making such compositions and the methods of use thereof.
Patent HK-1111136-A1 (HK)
Title: Demonstration package
Inventor: SORRENTINO ALAN
IPC: B65D/
Filed: 2008-06-02
Abstract: A package that demonstrates a functionality of a contained product that has a demonstration feature distinct from the contained product that changes from a resting state to an active state upon activation of the contained product is described. In at least one configuration the product is a power toothbrush. In various instances the demonstration feature may be a movable medium. Among other things the movable medium may be agitated in the active state or may comprise various substances including one or more of sand, glitter, particles, powder filaments or fiber. A method of demonstrating the aforementioned functionality of a product, such as a toothbrush, is also described.
Patent HK-1129571-A1 (HK)
Title: Use of tpo peptide compounds and pharmaceutical compositions in the treatment of anemia tpo
Inventor: YURKOW EDWARD J
IPC: A61K/
Filed: 2009-08-17
Abstract: A method of treating anemia is disclosed. The method includes administering a TPO peptide compound to a subject. Pharmaceutical compositions including a TPO peptide compound and a pharmaceutically acceptable carrier as well as diagnostic methods employing a labeled TPO peptide compound are also disclosed.
Patent HK-1135944-A1 (HK)
Title: Improved scooter
Inventor: GROSSMAN MARTIN
IPC: B62K/
Filed: 2010-03-08
Abstract: A self-propelled or foot-propelled vehicle (5) comprising a scooter ("microscooter") (10), comprising at least one brake light (11). The brake lights (11) are provided on a rear facing portion (65) of a platform (70) below a top surface of the platform (70) and to one or both sides of rear wheel (20). The brake lights (11) are controlled by a foot operated brake member (35) comprising a spring biased rear brake (55) provided moveably adjacent rear wheel (20).
Patent HK-1134426-A1 (HK)
Title: Artificial teethridge and fang
Inventor: CHEN LIEH-TANG
IPC: A61C/
Filed: 2010-03-09
Abstract: A structure of the artificial teethridge and fang includes an artificial teethridge which has an arched top and an arched bottom, wherein the top and the bottom of the artificial teethridge are curved toward the same direction. The thickness of the artificial teethridge is relatively thicker at central part and gradually becomes thinner toward two lateral sides. A fang is installed on the top and the fang has a narrower fang top and a wider fang bottom, whereby the artificial teethridge and the fang form a mechanical conduction structure. The bottom surface of the artificial teethridge has a complementary structure which can be tightly matched and fixed on each point of the top surface of the alveolar bone without any gap, whereby the bottom of the artificial teethridge further includes a fastening fixture.
Patent HK-1139601-A1 (HK)
Title: Vesicle composition and external preparation for skin
Inventor: KONNO YOSHIKAZU
IPC: A61K/
Filed: 2010-06-25
Abstract: Disclosed is a vesicle composition containing (a) a lysophospholipid, (b) one or more substances selected from higher alcohols which are in a liquid state at 25°C and liquid higher fatty acids, (c) cholesterol or phytosterol and (d) purified water.
Patent HK-1148202-A1 (HK)
Title: Pharmaceutical solutions, process of preparation and therapeutic uses
Inventor: SCHENKEL ERIC
IPC: A61K/
Filed: 2011-03-08
Abstract: The present invention concerns a stable pharmaceutical solution, a process of the preparation thereof and therapeutic uses thereof.
Patent HK-1150588-A1 (HK)
Title: Methods and devices for surveying elevator hoistways
Inventor: QIU MINGLUN
IPC: B66B/
Filed: 2011-05-13
Abstract: A device for surveying an enclosed structure (10) includes a platform (24) configured to longitudinally traverse the structure (10), at least one first distance sensor (48) connected to the platform (24) and configured to measure a lateral distance between a point on the platform (24) and a wall of the structure (10), at least one second distance sensor (50) connected to the platform (24) and configured to measure a longitudinal distance between a point on the platform (24) and a first end of the structure (10), and a transport machine (22) configured to move the platform (24) substantially longitudinally within the structure (10).
Patent HK-1000240-A1 (HK)
Title: Transmission trunked radio system with voice buffering and off-line dialing
Inventor: LYNK CHARLES N
IPC: H04L12/56
Filed: 1997-09-10
Abstract: With regard to Figures 6 and 7 of the drawings, a method of call origination between a radio subscriber and a wireline party is shown that only assigns (211, 212) information resources of a trunked radio communication system at a time (208, 210) when the called party answers the call, whereby efficiency and capacity of the trunked system is improved. <IMAGE>
Patent HK-1001475-A1 (HK)
Title: Saline soluble inorganic fibres
Inventor: JUBB GARY ANTHONY
IPC: D01F9/10
Filed: 1998-01-20
Abstract: Saline soluble inorganic refractory fibre comprising at least 21.8 mol.% SiO2, CaO, MgO, opt. ZrO2, opt. less than 0.75 mol.% Al2O3, and less than 2 mol.% of incidental impurities, where if the amt. of CaO exceeds the sum of the amt. of MgO and twice the amt of ZrO2, the ratio of diopside to wollastonite does not lie in the range of 1.8-5.25. A vacuum cast preform of the refractory fibre has a shrinkage of 3.5 % or less when exposed to 1260 deg. C for 24 hrs. The refractory fibre pref. contains less than 0.5 mol.% Al2O3, and where the amt. of CaO is less than the sum of the amt. of MgO and twice the amt. of ZrO2. The amt. of MgO is pref. greater than the amt. of CaO, and the amt. of MgO minus the sum of the amt. of ZrO2 + Al2O3 exceeds 10 mol.%, pref. exceeds 11.3 mol.% and esp. exceeds 15.25 mol.%. The incidental impurities include less than 1.25 mol.%, pref. less than 0.8 mol.% of TiO2, less than 1.0 wt.%, pref. less than 0.3 wt.% of Na2O and less than 1.0 wt.%, pref. less than 0.6 wt.% of Fe2O3.
Patent HK-1012996-A1 (HK)
Title: Dentifrice compositions
Inventor: RICE DAVID EARL
IPC: A61Q11/00
Filed: 1998-12-21
Abstract: Oral compositions, such as oral gels and toothpastes, containing a novel abrasive.
Patent HK-1018750-A1 (HK)
Title: Dispensing system
Inventor: DENYER JONATHAN STANLEY HAROLD
IPC: A61M11/06
Filed: 1999-08-28
Abstract: A product dispensing system comprises a calibrated nebulizer having a nebulizer jet, mouthpiece, means for sourcing compressed air, a manifold for distributing the source of compressed air in at least one direction, a nebulizer accommodation means which is accessed by port, and a valve means for controlling the manifold and thereby the flow of compressed air to the port. The manifold and the port are linked by a length of tube, wherein the internal volume of the tube from the manifold outlet to the nebulizer jet is less than 0.7ml. <IMAGE>